When your mic is turned on in a Teams meeting or call, background noise around you can distract others. Teams offers three levels of noise suppression to help keep meeting participants focused.

Learn how to enable and disable the virtual touchpad in Windows. The virtual touchpad provides and on-screen touchpad that can be used to control the mouse.

Internet Explorer 11 is no longer supported on Windows 8.1. Instead, we recommend you switch to Microsoft Edge. Microsoft Edge was built to bring you the best of the web, with more control and more privacy as you browse. If any site you visit needs Internet Explorer 11, you can reload it with Internet Explorer mode in Microsoft Edge.

Introduction Microsoft released the following security and nonsecurity updates for Office in January 2025. These updates are intended to help our customers keep their computers up to date. We recommend that you install all updates that apply to you. To download an update, select the corresponding Knowledge Base article in the following list, and then go to the "How to download and install the ...

How to use the SUMPRODUCT function in Excel, one of Excel’s math and trig functions, using multiplication, addition, subtraction, and/or division to return the sum of the products of corresponding ranges or arrays.

Learn how to reset your Microsoft Surface and solve problems using a USB recovery drive or Surface recovery image.

Learn about all the latest firmware updates to your Surface.

The circular arrows over the OneDrive or OneDrive for work or school notification icons signify that sync is in progress. This includes when you are uploading files, or OneDrive is syncing new files from the cloud to your PC. Sync icons may also be seen online on OneDrive.com. OneDrive will also check for other file or folder changes and may show "Processing changes". If OneDrive shows ...

Make sure that you have your security key physically available, and then on the Security key page, select Next. In the Setting up your new sign-in method page, select Next, and then: If your security key is a USB device, insert your security key into the USB port of your device. If your security key is an NFC device, tap your security key to your reader. If you're using Chrome or Edge, the ...

إن أسهل طريقة للحصول على حزم اللغات لأنظمة التشغيل Windows 8.1 وWindows RT هي تنزيلها وتثبيتها باستخدام اللغة في لوحة التحكم. قم بتنزيل اللغات الإضافية وتثبيتها لعرض القوائم ومربعات الحوار وعناصر واجهة المستخدم الأخرى بلغتك ...